Question

There is 5/6 of an apple pie left from dinner. Tomorrow, victor plans to eat 1/6 of the pie that was left. How much of the whole pie will be left after he eats tomorrow?

Answer 1

If there is 5/6 left and he plans to eat 1/6 you do 5/6-1/6=4/6 of the pie

Answer 2

There will be 4/6 of the apple pie.
All you do is 5/6-1/6.